Comments and Ratings (3)

Great example, thanks for the detailed example code. I'd like to bring up a small issue if I may. The comparison between the Raspberry Pi and the Jetson is misleading. The test on the Pi used double precision floating point computations, while the test on the Jetson used integers. A more interesting and direct comparison would involve first converting the initial algorithm to fixed point before generating the integer-based C code for the Pi. Or at the very least replacing double precision data with single precision. The Pi has native single-precision floating point hardware, but has to emulate double precision math which leads to a big performance hit. Looking forward to updated results if you care to dig a bit deeper.